So...I Challenged Michael Pachter in an Email and it seems he responded

[gansito]

dolemit3 said:

TheSource said:

That 96m market is really only a 48m market since the development costs on average are twice that of Wii development costs.

Wii titles don't sell for as much as PS3 titles though.

nor 360 titles, therefore makin the argument on unit sales irrelevant. Dollars per sale is what truly matter, and you don't have the information he has.